ABSTRACT
UNLABELLED: Evidence supports the beneficial effects of physical activity (PA) on cognitive performance and suggests that effects might be particularly large for children. However, limited research has explored PA as a means of managing behavioral symptoms and improving cognitive performance of children with attention deficit hyperactivity disorder (ADHD). The etiology of ADHD and the putative mechanisms for the effects of PA on cognitive performance suggest that PA might be especially important for this population. OBJECTIVE: The purpose of this paper is to review the literature regarding the potential of PA for ADHD symptom management, particularly in regard to behavioral and cognitive symptoms. METHODS: Literature was reviewed for published and unpublished research specifically examining the effects of PA on cognitive and/or behavioral symptoms of ADHD. Additionally, potential mechanisms were addressed. RESULTS: Albeit limited, current research generally supports the potential for acute and chronic PA to mitigate ADHD symptoms. CONCLUSION: Given the generally supportive extant literature and the challenges that face children with ADHD, future research exploring the potential of PA with this population is advocated.
Subject(s)
Attention Deficit Disorder with Hyperactivity/psychology , Attention Deficit Disorder with Hyperactivity/therapy , Child Behavior/psychology , Exercise/physiology , Exercise/psychology , Motor Activity/physiology , Adolescent , Attention Deficit Disorder with Hyperactivity/physiopathology , Child , Child Behavior/physiology , Cognition , Humans , SportsABSTRACT
Athletic identity is the extent to which an individual identifies with being an athlete. Strong "running" role identity may contribute to increased restrictive dieting behaviours, potentially placing such individuals at risk for eating disorders. In this study, we examined differences in eating and exercise behaviours/attitudes and athletic identity in obligatory versus non-obligatory runners. Male and female participants completed a battery of questionnaires including the Eating Disorder Inventory, Obligatory Exercise Questionnaire (OEQ), and Athletic Identity Measurement Scale (AIMS). OEQ scores ≥50 were indicative of obligatory exercise. The non-obligatory runners (n = 82) and obligatory runners (n = 91) were compared on the various measures. Obligatory runners scored significantly higher (P < 0.002) on all of the eating attitudes/disorder measures, and the AIMS (P ≤ 0.006). Scores on the AIMS were correlated with all disordered eating measures (P < 0.05). Exercising to maintain identification with the running role may be associated with pathological eating and training practices.
Subject(s)
Athletes/psychology , Behavior, Addictive/psychology , Exercise/psychology , Feeding and Eating Disorders/psychology , Identification, Psychological , Running/psychology , Self Concept , Adolescent , Adult , Aged , Attitude , Body Image , Diet, Reducing , Feeding Behavior , Female , Health Behavior , Humans , Male , Middle Aged , Risk Factors , Surveys and Questionnaires , Young AdultABSTRACT
BACKGROUND: This pilot study was designed to test the efficacy of a physical activity program for improving psychological variables and fibromyalgia syndrome (FMS) symptoms and to provide preliminary evidence regarding the effects on perceived cognitive symptoms and objectively measured cognitive performance by FMS patients. METHODS: Sixteen women diagnosed with FMS were randomly assigned to an 18-week physical activity program or to a control condition. Psychological measures, FMS symptoms, perceived cognitive function, objective measures of cognition, and walking capacity were assessed at baseline and posttest. RESULTS: At posttest, there were significant differences in fatigue (effect size, ES=1.86), depression (ES=1.27), FMS symptoms (ES=1.56), self-reported cognitive symptoms (ES=1.19), and delayed recall performance (ES=1.16) between the physically active group and the control group, indicating that the FMS patients benefited from physical activity. Beneficial effects were also observed for 6 of the 7 objective measures of cognition and ranged from small to large (ESs=0.26 to 1.06). CONCLUSIONS: Given that all FMS patients do not respond well to conventional treatments, these beneficial effects of physical activity are important. Future studies with larger samples are warranted to test the reliability of the findings for the objective measures of cognition.